Parque Urquiza, Parana, Argentina
Circuit Type: Temporary street circuit
Original Circuit
Extension: 2,740 Km
Lap Record: 1:52.600
Year: 1950
Driver: Juan Manuel Fangio
Car: Ferrari 166 FL
Speed: 87,836 km/h
Pole Record: 1:47.000
Year: 1950
Driver: Juan Manuel Fangio
Car: Ferrari 166 FL
Speed: 92,186 km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1950 | Gran Premio de Parana | November 12 |  Juan Manuel Fangio |
 Ferrari |
30 |
01:06:50.000 | F1EC |